Related Questions

Another name for Zener diode is ___________ diode
A Breakdown
B Voltage
C Power
D Current
The doping level in a zener diode is ___________ that of a crystal diode
A the same as
B less than
C more than
D none of the above
In a loaded Zener regulator, which is the largest Zener current?
A Series current
B Zener current
C Load current
D None of the above
A Zener voltage regulator will cease to act as a voltage regulator if Zener current becomes ___________
A Less than load current
B Zero
C More than load current
D None of the above
If the load resistance decreases in a Zener regulator, then Zener current ___________
A Decreases
B Stays the same
C Increases
D None of the above
Which of the following is true about the resistance of a Zener diode?
A It has an incremental resistance
B It has dynamic resistance
C The value of the resistance is the inverse of the slope of the i-v characteristics of the Zener diode
D All of the mentioned
Zener diode are generally made of ___________
A Germanium
B Silicon
C Carbon
D None of the above
A Zener diode that has very narrow depletion layer will breakdown by mechanism
A Avalanche
B Zener
C Both avalanche and Zener
D None of the above
A zener diode is used as ___________
A an amplifier
B a voltage regulator
C a rectifier
D a multivibrator
The load voltage is approximately constant when a Zener diode is ___________
A Forward biased
B Unbiased
C Reverse biased
D Operating in the breakdown region

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